For motorcycle
Not Fit For 2020 Suzuki DRZ400S(need extra bracket ,package not include)
For truck
1.Note: If your car is included in the following models,the plug is not suitable, and the positive and negative poles are opposite. The two negative poles of H4 loose wire may need to be converted into positive and negative poles in the plug. 1984 Chevrolet Monte Carlo SS,1985 Chevrolet C10 / K10,1987 Chevrolet Camaro,1994 1996 Chevrolet S10,1986 Ford Mustang,2018 kenworth W900L
2.Note: Our 4X6 inch led headlights DO NOT FIT for the following models(Too small or too big): 1984-1986 Chevrolet C10 Silverado,1987 Chevrolet Monte Carlo,1987 Chevrolet Monte Carlo SS,1988 Chevrolet K1500 /K2500 Silverado,1988-1989 Chevrolet C1500,1988 Chevrolet Chevelle,1989 Chevrolet 1500,1989 Chevrolet K1500/R3500 Silverado,1989 Chevrolet Silverado 2500,1989 Chevrolet Suburban,1990 Chevrolet V2500/R1500 Suburban,1990 Chevrolet Silverado,1990 Chevrolet Blazer Silverad,1990-1991 Chevrole K5 Blazer,1994 Chevrolet S10,1995 Chevrolet Camaro,1997 Chevrolet Camaro Z28,2006 Chevrolet Kodiak C4500,1996 2006 Peterbilt 379,1986 1989 1997 GMC Jimmy,1986 GMC K1500 Sierra,1992 GMC van,1992 GMC G2500
3.Note: If your car belongs to the following models, you may need to modify the bracket to make the headlights fit. 1986 Chevrolet C10, 1984 Chevrolet K30,1988 Chevrolet C1500/K1500/K2500 Silverad,1989-1992 Chevrolet Camaro,1995 Chevrolet S10,2004 Chevrolet Kodiak C5500,1982 Ford LTL9000,1992 Freightliner,2000 kenworth W900,2021 kenworth T800,2001 Isuzu FTR
Warm Reminder
Note 1: Some vehicles may need to be modified. As long as the method is correct, the product is good, and with patience, changing the lights will bring more safety.
Note 2: If one or part of headlight can't work:
A: Please try to swap the headlight's position, if it works, please check the wires connection
B: If it still doesn't work, here is some reason and resolve methods :
When H4 Relay is Needed?
If you suffer from problems(such as dim headlights, malfunctioning headlights), when replacing halogen lights to 4X6 led healdights,you need buy this h4 relay harness to help you fix those issues (Package not included)
When This H4 adaptor is Needed?
If your car plug positive and negative is opposite with us. Many buyers use H4 adapter to solve this problem.
When This H4 adaptor for Conversion polarity is Needed?
Some car has 2 negative and 1 positive . But our light has 2 positive and 1 negative. You may need a adapter to solve this problems.
Note 3: If return 4 headlights because one has been defected, the 4 lights will be all destroyed by warehouse. If you need one or part replacement, please find your order and let us fix it.
Note 4: If any mist in the headlight, open the ventilation breathing hole and let the heat and moisture dissipate with lights on. They will disappear in short time and headlights can work normally again as bright as they were.